Checkmate is a savings app with over one million users that have saved $$$ on brands like Amazon.
The Checkmate extension automatically applies Amazon discount codes, Amazon coupons and more to give you discounts on products like Finera Wired Gaming Controller for PS2 Console, Double Shock Vibration Video Game Controller Compatible with PS2, Joystick Gamepad with 1.8M Cable.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.